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Part Number Overview
Manufacturer Part Number
SMA4F12AY
Description
TVS DIODE 12VWM 19.9VC SMAFLAT
Detailed Description
19.9V Clamp 20.1A Ipp Tvs Diode Surface Mount SMAflat
Manufacturer
STMicroelectronics
Standard LeadTime
Edacad Model
Standard Package
10,000
Supplier Stocks
Technical specifications
Mfr
STMicroelectronics
Series
SMA4F
Package
Tape & Reel (TR)
Product Status
Last Time Buy
Type
Zener
Unidirectional Channels
1
Voltage - Reverse Standoff (Typ)
12V
Voltage - Breakdown (Min)
13.3V
Voltage - Clamping (Max) @ Ipp
19.9V
Current - Peak Pulse (10/1000µs)
20.1A
Power - Peak Pulse
400W
Power Line Protection
No
Applications
-
Capacitance @ Frequency
-
Operating Temperature
-55°C ~ 175°C (TJ)
Grade
Automotive
Qualification
AEC-Q101
Mounting Type
Surface Mount
Package / Case
DO-221AC, SMA Flat Leads
Supplier Device Package
SMAflat
Base Product Number
SMA4F12
Environmental & Export Classifications
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8541.10.0080
Other Names
-1138-SMA4F12AYTR
497-18418-2
497-18418-1
497-18418-6
-1138-SMA4F12AYDKR
-1138-SMA4F12AYCT
Category
/Product Index/Circuit Protection/Transient Voltage Suppressors (TVS)/TVS Diodes/STMicroelectronics SMA4F12AY
Documents & Media
PCN Obsolescence/ EOL
1(TVS Flat Pack EOL 01/Dec/2023)
Quantity Price
Quantity: 50000
Unit Price: $0.11275
Packaging: Tape & Reel (TR)
MinMultiplier: 10000
Packaging: Tape & Reel (TR)
MinMultiplier: 10000
Quantity: 30000
Unit Price: $0.1157
Packaging: Tape & Reel (TR)
MinMultiplier: 10000
Packaging: Tape & Reel (TR)
MinMultiplier: 10000
Quantity: 10000
Unit Price: $0.11843
Packaging: Tape & Reel (TR)
MinMultiplier: 10000
Packaging: Tape & Reel (TR)
MinMultiplier: 10000
Substitutes
Part No. : SM4T14AY
Manufacturer. : STMicroelectronics
Quantity Available. : 0
Unit Price. : $0.64000
Substitute Type. : Similar
Quantity Available. : 0
Unit Price. : $0.64000
Substitute Type. : Similar